20171006 is an even 8-digits composite number following 20171005
and preceding 20171007 . In scientific notation, it is written as 2.0171006 × 10^7.
The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors.
There are 10079128 positive integers (up to 20171006) that are relatively prime to 20171006.
20171006 has 8 divisors, whose sum is 30275640
The reverse of 20171006 is 60017102
Previous prime number is 3467
Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8
Name
twenty million one hundred seventy-one thousand six
Scientific notation
2.0171006 × 10^7
Engineering notation
2.0171006 × 10^6
Prime Factorization
2 × 3467 × 2909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20171006
Product of the distinct prime numbers
The prime factorization of 20171006 is 2 × 3467 × 2909.
Since it has a total of 3 prime factors.
7 , 1 , 74 , 15 , 856 , 339 , 5087 , 5314 , 58989 , 43649 , 202852 , 775855 , 5987658 , 2677026 , 24750486 , 5911261 , 249094498 , 974302682 , 7480650150 , 4328160312
n×2
40342012
n×3
60513018
n×4
80684024
n×5
100855030
n÷2
10085503
n÷3
6723668.6666667
n÷3
5042751.5
n÷5
4034201.2
n2
406869483052036
n3
8.2069667838595E+21
n4
1.6554277623903E+29
n5
3.3391643327742E+36
2 √n
4491.2143124104
3 √n
272.21320329847
4 √n
67.016522682174
5 √n
28.903172290972
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20171005
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20171006 can be divided by 8 positive divisors.
The sum of these divisors (counting 20171006) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100111100100011111110
3
Ternary
1101221210102022
4
Quaternary
1030330203332
5
Quinary
20130433011
6
Senary
2000200142
8
Octal
114744376
10
Decimal
20171006
12
Duodecimal
6909052
16
Hexadecimal
133c8fe
20
Vigesimal
6617a6
36
Base36
c0c1q
md5
6d674acf55ec83092fd4731bc7c19532
sha1
781d286cd3a64d646abd088b186d6e16b9942428
sha256
2acc7650ebd1e8b2122b2ead2d6d76117385d5ec3551d049bb86087d7cb9b996
sha512
08aaa65a1479391b3e9a0aa4ad32bf971d5ef210254838dbf0a186d73b614279bbb52da84af0b6107b69002d2b5e9e55ffb141116c49deb730a11202a7990089
ripemd-160
090b4257e7eff27b28a04d5f230cf2f35ee5a077
Diameter
40342012
Circumference
126738168.53023
Area
1.2782181789262E+15
Volume
3.4377262075238E+22
Surface area
5.1128727157046E+15
Circumference
126738168.53023
Perimeter
80684024
Area
406869483052036
Diagonal
28526110.251909
Surface area
2441216898312216
Volume
8.2069667838595E+21
Space diagonal
34937207.231777
Perimeter
60513018
Area
1.7617965417385E+14
Altitude
17468603.615888
Surface area
1.7617965417385E+14
Volume
9.672003109733E+20
Height
9508703.417303